CA1272645A - Multisectional lifting piston for internal-combustion engines - Google Patents

Multisectional lifting piston for internal-combustion engines

Info

Publication number
CA1272645A
CA1272645A CA000505741A CA505741A CA1272645A CA 1272645 A CA1272645 A CA 1272645A CA 000505741 A CA000505741 A CA 000505741A CA 505741 A CA505741 A CA 505741A CA 1272645 A CA1272645 A CA 1272645A
Authority
CA
Canada
Prior art keywords
piston
head
centering
skirt
end cover
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CA000505741A
Other languages
English (en)
French (fr)
Inventor
Helmut W. Burghardt
Manfred Schindler
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ceramtec GmbH
Ficht GmbH
Original Assignee
Ceramtec GmbH
Ficht GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ceramtec GmbH, Ficht GmbH filed Critical Ceramtec GmbH
Application granted granted Critical
Publication of CA1272645A publication Critical patent/CA1272645A/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F3/00—Pistons 
    • F02F3/0015—Multi-part pistons
    • F02F3/0023—Multi-part pistons the parts being bolted or screwed together
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/02—Light metals
    • F05C2201/021—Aluminium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/04—Heavy metals
    • F05C2201/0433—Iron group; Ferrous alloys, e.g. steel
    • F05C2201/0448—Steel

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
CA000505741A 1985-04-04 1986-04-03 Multisectional lifting piston for internal-combustion engines Expired - Fee Related CA1272645A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8510204U DE8510204U1 (de) 1985-04-04 1985-04-04 Mehrteiliger Hubkolben für Brennkraftmaschinen
DEG8510204.0 1985-04-04

Publications (1)

Publication Number Publication Date
CA1272645A true CA1272645A (en) 1990-08-14

Family

ID=6779583

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000505741A Expired - Fee Related CA1272645A (en) 1985-04-04 1986-04-03 Multisectional lifting piston for internal-combustion engines

Country Status (6)

Country Link
US (1) US4751871A (de)
EP (1) EP0197449B1 (de)
JP (1) JPS61232366A (de)
AT (1) ATE53893T1 (de)
CA (1) CA1272645A (de)
DE (2) DE8510204U1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62261650A (ja) * 1986-05-07 1987-11-13 フオルクスヴア−ゲン・アクチエンゲゼルシヤフト 内燃機関用のピストン
US4955284A (en) * 1989-02-27 1990-09-11 Ingersoll-Rand Company Piston having ceramic parts
US4920864A (en) * 1989-04-14 1990-05-01 Jpi Transportation Products, Inc. Reinforced piston
US5076150A (en) * 1990-05-04 1991-12-31 Dresser-Rand Company Piston assembly with wear resistant piston ring lands
GB2246833B (en) * 1990-06-23 1994-05-25 T & N Technology Ltd Pistons for engines or motors
DE4301860A1 (de) * 1993-01-25 1994-09-22 Stefan Dipl Phys Stock Spezialkolben für Kolbenmaschinen
US5375567A (en) * 1993-08-27 1994-12-27 Lowi, Jr.; Alvin Adiabatic, two-stroke cycle engine
US6044819A (en) * 1996-03-06 2000-04-04 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Pistons and cylinders made of carbon-carbon composite materials
US5713333A (en) * 1996-10-21 1998-02-03 Cummins Engine Company, Inc. Wear-resistant fuel distributor rotor
JPH10292868A (ja) * 1997-04-18 1998-11-04 Honda Motor Co Ltd 液体ポンプの軸封機構
US20080289488A1 (en) * 1999-04-01 2008-11-27 Peter Robert Raffaele Reciprocating fluid machines
US6076506A (en) * 1998-05-20 2000-06-20 Caterpillar Inc. Piston for use in an engine
AUPR459501A0 (en) * 2001-04-27 2001-05-24 Raffaele, Michael John Improvements in engines and components
DE102004018714B4 (de) * 2004-04-17 2013-04-25 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Verfahren zur Herstellung eines Kolbens
DE102004018712B4 (de) * 2004-04-17 2013-04-25 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Kolben für eine Brennkraftmaschine
EP1911952B1 (de) * 2006-10-11 2017-11-22 Nissan Motor Co., Ltd. Brennkraftmaschine
CN101606059A (zh) * 2007-02-14 2009-12-16 安捷伦科技有限公司 具有碳化硅活塞和/或工作腔的hplc泵设备
DE102011009094A1 (de) 2011-01-21 2012-07-26 Bertwin Geist Hubkolben für eine Hubkolbenmaschine sowie Hubkolbenmaschine, sowie Zylinder einer Hubkolbenmaschine
JP7313505B1 (ja) * 2022-03-28 2023-07-24 Ｔｐｒ株式会社 ピストンユニット、トップランド部材、及びピストンユニット用部品の組合せ

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE463748C (de) * 1928-08-03 Werke Kiel Akt Ges Deutsche Mit Kuehleinsatz versehener Kolben fuer Brennkraftmaschinen
GB119183A (en) * 1918-02-11 1918-09-26 Alphonse Soetens Improvements in or relating to Pistons.
US1668672A (en) * 1927-04-01 1928-05-08 Charles W Darrah Piston
US1956355A (en) * 1931-02-18 1934-04-24 Junkers Hugo Internal combustion engine
US1963725A (en) * 1933-09-08 1934-06-19 Perfect Circle Co Piston and piston ring
US2105950A (en) * 1936-03-07 1938-01-18 Ingersoll Rand Co Piston
US2471477A (en) * 1946-03-08 1949-05-31 Air Liquide Piston packing
US2657961A (en) * 1950-03-15 1953-11-03 Maschf Augsburg Nuernberg Ag Piston for internal-combustion engines
DE920758C (de) * 1951-12-21 1954-11-29 Heinz Boerner Zweitaktbrennkraftmaschine
US3136306A (en) * 1961-04-20 1964-06-09 Stevens Inst Technology Piston for a high performance internal combustion engine
DE2212922B2 (de) * 1972-03-17 1976-02-05 Karl Schmidt Gmbh, 7107 Neckarsulm Gebauter kolben fuer verbrennungskraftmaschinen
GB1439328A (en) * 1972-07-28 1976-06-16 Wellworthy Ltd Pistons and piston rings
US4242948A (en) * 1977-12-16 1981-01-06 Cummins Engine Company, Inc. Insulated composite piston
US4404935A (en) * 1981-04-27 1983-09-20 Kyocera International, Inc. Ceramic capped piston
DE3363676D1 (en) * 1982-03-05 1986-07-03 Feldmuehle Ag Positive displacement member of a piston pump
DE3218320A1 (de) * 1982-05-14 1983-11-17 Ficht GmbH, 8011 Kirchseeon Vorrichtung zum loesbaren befestigen der kolben an den kolbenstangen einer brennkraftmaschine
DE3301913C2 (de) * 1983-01-21 1985-05-09 Feldmühle AG, 4000 Düsseldorf Kolbenring für eine Brennkraftmaschine

Also Published As

Publication number Publication date
DE3670885D1 (de) 1990-06-07
EP0197449A3 (en) 1987-11-25
JPH0587672B2 (de) 1993-12-17
DE8510204U1 (de) 1985-07-11
EP0197449B1 (de) 1990-05-02
JPS61232366A (ja) 1986-10-16
EP0197449A2 (de) 1986-10-15
US4751871A (en) 1988-06-21
ATE53893T1 (de) 1990-06-15

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Legal Events

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